package com.hspedu.mhl.utils;

import org.apache.commons.dbutils.QueryRunner;

import java.sql.Connection;
import java.sql.SQLException;

public class Test {
    public static void main(String[] args) throws SQLException {
        //检测工具类
        String s = Utility.readString(10);
        System.out.println(s);
        //检测德鲁伊类
        Connection connection = JDBCUtilsByDruid.getConnection();
        System.out.println(connection);


    }
}
